#!/usr/bin/python

import math

fp = open("expected.txt", "w")
x = -2
while x < 2:
    if x != 0:
        y = -2
    else:
        y = 0
    while y < 2:
        fp.write("%.2f\n" % (x ** y, ))
        if x >= 0:
            y += 0.25
        else:
            y += 1
    x += 0.25
fp.close()
